mirror of https://github.com/jlelse/GoBlog
pull/25/head
parent
22fce13246
commit
cd9d500a55
@ -0,0 +1,9 @@ |
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create table sections ( |
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blog text not null, |
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name text not null, |
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title text not null default '', |
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description text not null default '', |
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pathtemplate text not null default '', |
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showfull boolean not null default false, |
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primary key (blog, name) |
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); |
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@ -0,0 +1,5 @@ |
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create table settings ( |
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name text not null, |
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value text not null default '', |
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primary key (name) |
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); |
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@ -0,0 +1,129 @@ |
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package main |
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import ( |
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"net/http" |
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"sort" |
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"github.com/samber/lo" |
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) |
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const settingsPath = "/settings" |
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func (a *goBlog) serveSettings(w http.ResponseWriter, r *http.Request) { |
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blog, bc := a.getBlog(r) |
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sections := lo.Values(bc.Sections) |
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sort.Slice(sections, func(i, j int) bool { return sections[i].Name < sections[j].Name }) |
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a.render(w, r, a.renderSettings, &renderData{ |
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Data: &settingsRenderData{ |
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blog: blog, |
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sections: sections, |
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}, |
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}) |
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} |
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const settingsDeleteSectionPath = "/deletesection" |
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func (a *goBlog) settingsDeleteSection(w http.ResponseWriter, r *http.Request) { |
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blog, bc := a.getBlog(r) |
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section := r.FormValue("sectionname") |
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// Check if any post uses this section
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count, err := a.db.countPosts(&postsRequestConfig{ |
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blog: blog, |
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sections: []string{section}, |
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}) |
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if err != nil { |
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a.serveError(w, r, "Failed to check if section is still used", http.StatusInternalServerError) |
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return |
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} |
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if count > 0 { |
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a.serveError(w, r, "Section is still used", http.StatusBadRequest) |
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return |
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} |
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// Delete section
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err = a.deleteSection(blog, section) |
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if err != nil { |
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a.serveError(w, r, "Failed to delete section from the database", http.StatusInternalServerError) |
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return |
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} |
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// Reload sections
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err = a.loadSections() |
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if err != nil { |
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a.serveError(w, r, "Failed to reload section configuration from the database", http.StatusInternalServerError) |
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return |
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} |
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a.reloadRouter() |
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a.cache.purge() |
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http.Redirect(w, r, bc.getRelativePath(settingsPath), http.StatusFound) |
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} |
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const settingsCreateSectionPath = "/createsection" |
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func (a *goBlog) settingsCreateSection(w http.ResponseWriter, r *http.Request) { |
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blog, bc := a.getBlog(r) |
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// Read values
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sectionName := r.FormValue("sectionname") |
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sectionTitle := r.FormValue("sectiontitle") |
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if sectionName == "" || sectionTitle == "" { |
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a.serveError(w, r, "Missing values for name or title", http.StatusBadRequest) |
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return |
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} |
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// Create section
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section := &configSection{ |
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Name: sectionName, |
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Title: sectionTitle, |
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} |
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err := a.addSection(blog, section) |
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if err != nil { |
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a.serveError(w, r, "Failed to insert section into database", http.StatusInternalServerError) |
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return |
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} |
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// Reload sections
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err = a.loadSections() |
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if err != nil { |
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a.serveError(w, r, "Failed to reload section configuration from the database", http.StatusInternalServerError) |
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return |
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} |
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a.reloadRouter() |
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a.cache.purge() |
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http.Redirect(w, r, bc.getRelativePath(settingsPath), http.StatusFound) |
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} |
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const settingsUpdateSectionPath = "/updatesection" |
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func (a *goBlog) settingsUpdateSection(w http.ResponseWriter, r *http.Request) { |
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blog, bc := a.getBlog(r) |
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// Read values
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sectionName := r.FormValue("sectionname") |
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sectionTitle := r.FormValue("sectiontitle") |
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if sectionName == "" || sectionTitle == "" { |
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a.serveError(w, r, "Missing values for name or title", http.StatusBadRequest) |
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return |
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} |
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sectionDescription := r.FormValue("sectiondescription") |
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sectionPathTemplate := r.FormValue("sectionpathtemplate") |
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sectionShowFull := r.FormValue("sectionshowfull") == "on" |
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// Create section
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section := &configSection{ |
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Name: sectionName, |
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Title: sectionTitle, |
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Description: sectionDescription, |
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PathTemplate: sectionPathTemplate, |
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ShowFull: sectionShowFull, |
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} |
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err := a.updateSection(blog, sectionName, section) |
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if err != nil { |
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a.serveError(w, r, "Failed to update section in database", http.StatusInternalServerError) |
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return |
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} |
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// Reload sections
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err = a.loadSections() |
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if err != nil { |
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a.serveError(w, r, "Failed to reload section configuration from the database", http.StatusInternalServerError) |
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return |
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} |
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a.reloadRouter() |
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a.cache.purge() |
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http.Redirect(w, r, bc.getRelativePath(settingsPath), http.StatusFound) |
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} |
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